Part Number: LM5176EVM-HP Other Parts Discussed in Thread: CSD , CSD17573Q5B Hello,
in the EVK there is 3 TI MOSFET on one side (2+1) and 3 Infineon on the other side (2+1), not mounted.
Could you please explain why they were chosen like this - Output is…
Part Number: LM5176EVM-HP Hi Team,
I am modifying the LM5176EVM to make aa adjustable output form 2V to 24V. the input voltage is 24V. The load is a 1.14ohm resistor. Topology is as below
When no load, the output voltage I set is 10.8V ,pic 1, after…
Part Number: LM5176EVM-HP I notice there are a couple of diodes in the bridge, D1 and D2. Can you give some information on the thoughts and reasoning behind their inclusion?
Thanks
James
Part Number: LM5176EVM-HP Hello,
Upon testing LM5167 EVM, I find that there is a low (~2kHz) output voltage ripple on top of the expected 250kHz output voltage ripple. PSpice simulation does not show this condition.
Test Settings:
Input: DC Power supply…
Part Number: LM5176EVM-HP Hi team,
i try to make the LM5176EVM to adjustable output from 8V to 48V. Below are the changes in SCH, the rest are remain the same.
Testing with no load, CCM, DITHER ENABLE, VIN = 28V, the board works well when the output…
Part Number: LM5176EVM-HP Other Parts Discussed in Thread: LM5176 Hello TI
I need to build buck-Boos converter based on LM5176 and I'm using LM5176EVM(evaluation board) as a reference my questions listed below:
1. does the evaluation board copper thickness…
Part Number: LM5176EVM-HP Tool/software: WEBENCH® Design Tools Hi,
Could you share LM5176EVM-HP PCB drawing to me or Email to lei.zhang@defatechnology.com ?AD or gerber.
Lei
Part Number: LM5176
Tool/software:
Hello. We are currently examining the circuit while utilizing your evaluation board (LM5176EVM-HP).
I need some additional information LM5176 that are not specified in datasheet:
During boost operation, HDRV1 is fixed…
Part Number: LM5176
Tool/software:
Hi,
Based on LM5176EVM-HP schematic to design LM5176 12V buck 5V.
But we found that the dead time was 45ns and may lead to the risk of MOSFET shut-through or blow up.
How to adjust deadtime?
Regards
Hins Weng